<template>
   <header class="header">
      <h1>todos</h1>
      <input class="new-todo" placeholder="请输入任务名称" autofocus v-model.trim="text" @keyup.enter="addList" />
   </header>
</template>

<script>
export default {
  name: 'MyHeader',
  props: {},
  data(){
    return{
    text:''
    }
  },
  methods:{
  addList(){
    this.$emit('addList',this.text)
    this.text=''
  }
  },
  components: {},

}
</script>

<style scoped lang="less"></style>
